Optimizing the photon ratio of red, green, and blue LEDs for lettuce seedlings: a mixture design approach.

ABSTRACT:

Background

Light control technology has been developed and studied for decades in controlled environment agriculture (CEA) for successful crop production. The effects of the light spectrum on plant growth can vary because plants have spectral specific responses, and mixed light elicits interactive combination effects. Response surface methodology (RSM) can be utilized with the design of experiments to optimize a response influenced by multiple inputs with limited data. In this study, we aimed to identify the optimal photon ratio in combination of red (R), green (G), and blue (B) light-emitting diodes (LEDs) for growing lettuce seedlings using RSM and a seedling-indicating parameter by performing a similarity analysis of response surfaces that elucidated the response tendency of dif

SUBMITTER: Lim E 

PROVIDER: S-EPMC10625695 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature